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You add all the numbers up and then divide by the amount of numbers there are. e.g 2+4+6= 12, there are 3 numbers (2,4,6) therefore you divide 12 by 3, and you have 4, therefore 12 is the mean.
The mode is the most common number, so if you have 3,3,4,5,5,5,5,6 and you need to find the mode, the mode is 5.
The median is the middle number, so if you have 1,6,9,114,300 then 9 is the median as it is right in the middle.
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What is the definition of Average in regards to math?
Average of the numbers in a group =(the sum of all the numbers in the group) divided by (the number of numbers in the group)
What is the numerical average of a group of number?
The numerical average of a group of numbers is the ratio of the sum of group of numbers to the total amount of numbers. This is also known as the mean.
What is the numerical average of a group of numbers called?
Mean.
Where did the word 'MEAN' in math come from?
It is defined as the average of a group of numbers. See the related link for more information.The mean in math is the average of a group of certain numbers.
What is the average calculated by taking the sum of group of numbers and dividing by the count of numbers?
The mean.
